Peak Fitness is an adventure in Club Penguin Island. It is received from Rookie, and is the first episode in Chapter 2: Get Exposure. During this adventure, the player must undergo training with Jet Pack Guy in order to prepare for an attempt to climb to the peak of Mt. Blizzard. In order to play this adventure, the player must complete Ep. 5 - Special Delivery and be at least Rookie rank 3.